2026 S-Works Tarmac Sl8 Carbon Post
<p>This replacement seatpost for the Tarmac SL8 ensures the perfect fit with two different setback options—0mm and 20mm.</p>
0mm offset: Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.
20mm offset: 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm.
FACT carbon construction and aerodynamic profile compatible with the 2024 Tarmac SL8.
Setback: 0/20mm.
| Color | SATIN CARBON |
<p>This replacement seatpost for the Tarmac SL8 ensures the perfect fit with two different setback options—0mm and 20mm.</p>
0mm offset: Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.
20mm offset: 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm.
FACT carbon construction and aerodynamic profile compatible with the 2024 Tarmac SL8.
Setback: 0/20mm.
| Color | SATIN CARBON |
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From $122.50
Original: $350.00
-65%2026 S-Works Tarmac Sl8 Carbon Post—
$350.00
$122.50Description
<p>This replacement seatpost for the Tarmac SL8 ensures the perfect fit with two different setback options—0mm and 20mm.</p>
0mm offset: Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.
20mm offset: 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm.
FACT carbon construction and aerodynamic profile compatible with the 2024 Tarmac SL8.
Setback: 0/20mm.
| Color | SATIN CARBON |
